:Made of materials - plastic, wood and metal.
The facilities move on a strong and flexible spring imported from abroad and are specially designed for these facilities.
The spring - allows swinging in 360 degrees.
On top of the spring are mounted the various figures with seats, handles and legs.
The number of spring users ranges from 1-4 at a time.
Professional description from a certificate of inspection - The Israeli Standards Institute:
Plastic rocking device - spiral spring:
"On a vertical spiral spring anchored to the ground is installed with the help of lapping screws, a rocking device - a car / horse / boat, etc.
"In the front part of the figure, there are handrails and stepping steps made of plastic. The figure is made of hard plastic materials."